@misc{indiciaed21d2f1ddcaa, title = {Presumed histoplasmosis.}, author = {J P van Den Heuvel and G S Baarsma and K J Zahn}, year = {1977}, doi = {10.1007/bf00171461}, url = {https://pubmed.ncbi.nlm.nih.gov/923400/}, note = {Source identifier: 923400} }